All ICD10 Codes

E58

Billable
ChapterE00–E89
Rankcategory
Official Description

Dietary calcium deficiency

Metadata & Insights
  • •2026 ICD-10-CM Edition - Effective October 1, 2025.
  • •Billable/specific code (valid for reimbursement).
  • •Chapter 4: Endocrine, Nutritional and Metabolic Diseases (E00-E89).

CH4 Parent Instructions

Excludes1(Not coded here)
  • transitory endocrine and metabolic disorders specific to newborn (P70-P74)

E50-E64 Parent Instructions

Excludes2(Not included here)

Instructional Notes

Excludes1(Not coded here)
  • disorders of calcium metabolism (E83.5-)
  • sequelae of calcium deficiency (E64.8)

Clinical Hierarchy

CH4Endocrine, nutritional and metabolic diseases (E00-E89)
E50-E64Other nutritional deficiencies (E50-E64)
E58Dietary calcium deficiency

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to E58:

blockE50-E64
Other nutritional deficiencies (E50-E64)
View context instructions
chapterCH4
Endocrine, nutritional and metabolic diseases (E00-E89)
View context instructions

Alphabetic Index Mentions

These are Diagnosis Index lookup paths that route to E58. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.

3 raw paths
Deficiency, deficient1 unique routes
calcium (dietary)→E58
Disturbance (s)1 unique routes
absorption
calcium→E58
Hypocalcemia1 unique routes
dietary→E58

MS-DRG Classification

2026 v43.1

This code is grouped within the following Diagnosis Related Group(s) for clinical reimbursement:

DRG 640
Miscellaneous Disorders of Nutrition, Metabolism, Fluids and Electrolytes with MCC
DRG 641
Miscellaneous Disorders of Nutrition, Metabolism, Fluids and Electrolytes without MCC

Cross Reference

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